What does the entrance exam of Foshan s7 mean?

The joint examination is a joint examination for college teachers in seven universities in Guangdong Province.

S7 joint examination is a college teacher recruitment examination jointly organized by South China Normal University, Sun Yat-sen University, Jinan University, South China University of Technology, Guangzhou University, Guangdong University of Finance and Economics and Guangzhou Medical University. The exam is usually divided into two rounds, the first round is written and the second round is interview. Candidates can only participate in the second round of interview after passing the first round of written examination.